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ortho-halogenation (59) 59
chemistry, organic (44) 44
chemistry, multidisciplinary (30) 30
palladium (30) 30
arenes (28) 28
c-h activation (27) 27
catalysis (26) 26
activation (25) 25
c-h bonds (22) 22
catalyzed ortho-halogenation (19) 19
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arylation (16) 16
iodination (16) 16
carbon-hydrogen bonds (13) 13
halogenation (13) 13
copper (12) 12
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directing group (11) 11
iodine (11) 11
aromatic compounds (10) 10
chemical properties (10) 10
coupling reactions (10) 10
regioselective halogenation (9) 9
aryl (8) 8
bond functionalization (8) 8
ch activation (8) 8
analysis (7) 7
benzoic-acids (7) 7
bond activation (7) 7
chemistry, physical (7) 7
derivatives (7) 7
halides (7) 7
ortho-arylation (7) 7
palladium - chemistry (7) 7
selectivity (7) 7
acyloxylation (6) 6
aromatic-compounds (6) 6
bond formation (6) 6
carbon - chemistry (6) 6
carboxylic-acids (6) 6
chlorination (6) 6
direct arylation (6) 6
hydrogen bonding (6) 6
olefination (6) 6
regioselectivity (6) 6
removable auxiliary (6) 6
silanol (6) 6
silicon (6) 6
synthesis (6) 6
anilides (5) 5
aryl halides (5) 5
bonds (5) 5
bromination (5) 5
c–h activation (5) 5
directing groups (5) 5
functionalisation (5) 5
funktionalisierung (5) 5
halogenierung (5) 5
heteroarenes (5) 5
hydrogen - chemistry (5) 5
mild conditions (5) 5
organic-synthesis (5) 5
oxidative functionalization (5) 5
phenols (5) 5
usage (5) 5
weak coordination (5) 5
amination (4) 4
aromatic amides (4) 4
c-h halogenation (4) 4
catalysts (4) 4
chemistry, inorganic & nuclear (4) 4
complexes (4) 4
c−h activation (4) 4
directing-group (4) 4
efficient (4) 4
h bond activation (4) 4
hydrocarbons, aromatic - chemistry (4) 4
molecular-oxygen (4) 4
natural-products (4) 4
nickel (4) 4
one-pot synthesis (4) 4
ortho-bromination (4) 4
palladium catalysts (4) 4
room-temperature (4) 4
unactivated c-h (4) 4
acetoxylation (3) 3
alkenes - chemistry (3) 3
alkenylation (3) 3
amidation (3) 3
arylboronic acids (3) 3
azobenzene (3) 3
benzamide (3) 3
bonding (3) 3
bromierung (3) 3
c-h (3) 3
c-h iodination (3) 3
chemical bonds (3) 3
chemistry (3) 3
chemoselectivity (3) 3
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Chemical Society reviews, ISSN 1460-4744, 2014, Volume 43, Issue 20, pp. 6906 - 6919
Recent advances in arene C–H functionalisation using a removable/modifiable or a traceless directing group strategy are reviewed. The use of coordinating... 
ORTHO-HALOGENATION | ACTIVATION | AMINATION | OLEFINATION | ACID | ARYLATION | BOND FORMATION | ORTHO-TRIFLUOROMETHYLATION | ALKYNYLATION | CHEMISTRY, MULTIDISCIPLINARY | ALKYL-HALIDES | Hydrocarbons, Aromatic - chemistry | Hydrogen - chemistry | Carbon - chemistry
Journal Article
Synthesis, ISSN 0039-7881, 03/2016, Volume 48, Issue 5, pp. 615 - 643
Journal Article
Organic Letters, ISSN 1523-7060, 03/2017, Volume 19, Issue 5, pp. 1092 - 1095
Nickel-catalyzed direct selenation of benzamides bearing an 8-quinolyl auxiliary with elemental selenium provides benzoisoselenazolones in good yield via... 
FUNCTIONALIZATION | ORTHO-HALOGENATION | FREE-RADICAL SYNTHESIS | AROMATIC AMIDES | ORGANOSELENIUM COMPOUNDS | ARENES | CHEMISTRY, ORGANIC | EBSELEN | ARYL | DIRECT THIOLATION | C-H BONDS
Journal Article
Accounts of Chemical Research, ISSN 0001-4842, 08/2017, Volume 50, Issue 8, pp. 2038 - 2053
Selective and efficient functionalization of ubiquitous C–H bonds is the Holy Grail of organic synthesis. Most advances in this area rely on employment of... 
DIRECTING GROUP | ACTIVATION/C-O CYCLIZATION | ORTHO-HALOGENATION | SILANOL | ONE-POT SYNTHESIS | PHENOLS | ARENES | ARYL | CARBON-HYDROGEN BONDS | CHEMISTRY, MULTIDISCIPLINARY | CATALYZED ARYLATION
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 12/2013, Volume 135, Issue 50, pp. 18778 - 18781
A nitrile-based template that enables meta-selective C–H bond functionalization was developed. The template is applicable to a range of substituted arenes and... 
IRIDIUM-CATALYZED BORYLATION | PALLADIUM | ORTHO-HALOGENATION | ACTIVATION | OLEFINATION | 1,3-DISUBSTITUTED ARENES | SILANOL | COMPLEXES | ELECTRON-DEFICIENT ARENES | BOND FORMATION | CHEMISTRY, MULTIDISCIPLINARY | Hydrogen Bonding | Carbon - chemistry | Nitriles - chemistry | Nitriles | Silicon | Chemical properties | Research
Journal Article
Organic Chemistry Frontiers, ISSN 2052-4110, 08/2016, Volume 3, Issue 8, pp. 1028 - 1047
Transition metal-catalyzed direct functionalization of C-H bonds has recently emerged as a powerful strategy for the construction of carbon-carbon and... 
REMOVABLE BIDENTATE AUXILIARY | DIRECTING GROUPS | C(SP)-H BONDS | COUPLING REACTIONS | BENZOIC-ACID DERIVATIVES | EFFICIENT SYNTHESIS | CHEMISTRY, ORGANIC | CATALYZED ORTHO-HALOGENATION | CARBON-HYDROGEN BONDS | MOLECULAR-OXYGEN
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 09/2015, Volume 54, Issue 40, pp. 11677 - 11680
The first example of a transition‐metal‐catalyzed, meta‐selective CH bromination procedure is reported. In the presence of catalytic [{Ru(p‐cymene)Cl2}2],... 
regioselectivity | bromine | ruthenium | CH activation | cross‐coupling | cross-coupling | C-H activation | DIRECTING GROUP | ACTIVATION | ONE-POT | ARENES | BOND FUNCTIONALIZATION | REDUCTIVE ELIMINATION | AROMATIC-COMPOUNDS | CHEMISTRY, MULTIDISCIPLINARY | ORTHO-HALOGENATION | REGIOSELECTIVE HALOGENATION | BORYLATION | Utilities | Ruthenium | Catalysts | Bromination | Derivatives | Catalysis | Bonding | Communications | C–H activation
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 1900, Volume 137, Issue 26, pp. 8328 - 8331
The facile iodination of aromatic compounds under mild conditions is a great challenge for both organic and medicinal chemistry. Particularly, the synthesis of... 
ORTHO-HALOGENATION | ELECTRON-TRANSFER | CROSS-COUPLINGS | METHANE | BROMOBENZENE | ARYL HALIDES | IODIDE | CHEMISTRY, MULTIDISCIPLINARY | SOLVENT | EXCHANGE-REACTIONS | PHOTODISSOCIATION | Chemical properties | Redox potential | Catalysts | Aromatic compounds | Analysis
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 08/2011, Volume 133, Issue 32, pp. 12406 - 12409
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 10/2010, Volume 132, Issue 41, pp. 14530 - 14536
Journal Article
Synlett, ISSN 0936-5214, 04/2016, Volume 27, Issue 6, pp. 868 - 875
Abstract A concise and efficient copper-catalyzed C–H iodination of 8-aminoquinoline-based aromatic carboxamides was reported. The reaction has the broad... 
letter | C-H halogenation | heteroarenes | copper catalyst | regioselective iodination | aromatic carboxamides | aryl halide | DIRECTING GROUP | ROOM-TEMPERATURE | ACTIVATION | ARENES | CHEMISTRY, ORGANIC | CYANATION | CARBON-HYDROGEN BONDS | CROSS-COUPLING REACTIONS | ORTHO-HALOGENATION | OXIDATIVE FUNCTIONALIZATION | POLYSUBSTITUTED AROMATICS
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 08/2017, Volume 139, Issue 33, pp. 11527 - 11536
Constructing products of high synthetic value from inexpensive and abundant starting materials is of great importance. Aryl iodides are essential building... 
SUBSTITUTED BENZOIC-ACIDS | ELECTRON-RICH | DIRECT ARYLATION | SELECTIVE ORTHO-BROMINATION | ROBUSTNESS SCREEN | FINKELSTEIN REACTION | CATALYZED ORTHO-HALOGENATION | CHEMISTRY, MULTIDISCIPLINARY | C-H BONDS | AROMATIC CARBOXYLIC-ACIDS | RICH ARENECARBOXYLIC ACIDS | Iodine compounds | Chemical reactions | Usage | Chemical properties | Benzene
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 03/2012, Volume 134, Issue 12, pp. 5528 - 5531
Journal Article
Advanced synthesis & catalysis, ISSN 1615-4150, 2016, Volume 358, Issue 14, pp. 2352 - 2358
The 8‐aminoquinoline‐directed, nickel(II)‐mediated ortho‐iodination of benzamides using molecular iodine has been developed. The process is highly... 
regioselectivity | nickel | CH activation | halogenation | ALKYLATION | CHEMISTRY, ORGANIC | IODINATION | DIRECTING-GROUP | WEAK COORDINATION | ACID-DERIVATIVES | ORTHO-HALOGENATION | C-H activation | CROSS-COUPLINGS | AROMATIC AMIDES | BONDS | PALLADIUM-CATALYZED ARYLATION | CHEMISTRY, APPLIED | Synthesis | Catalysis | Aromatic compounds | Benzamide | Functional groups | Iodine
Journal Article
Synlett, ISSN 0936-5214, 05/2018, Volume 29, Issue 8, pp. 1122 - 1124
Abstract The first example of a Cu-promoted ortho -chlorination of aryl C–H bonds by using TMSCCl 3 as chlorinating agent is reported. This reaction features a... 
letter | copper | C-H activation | chlorination | trimethyltrichloromethylsilane | LITHIUM HALIDES | CHEMISTRY, ORGANIC | CATALYZED ORTHO-HALOGENATION | REMOVABLE AUXILIARY | FUNCTIONALIZATION | HETEROARENES | BONDS | OXIDANT | EFFICIENT
Journal Article
RSC Advances, ISSN 2046-2069, 2017, Volume 7, Issue 74, pp. 46636 - 46643
We have developed a protocol for the auxillary directed C-H chlorination of phenol derivatives using catalytic amounts of palladium acetate that is amenable to... 
FUNCTIONALIZATION | REMOVABLE DIRECTING GROUPS | HETEROARENES | ACTIVATION | ARENES | ARYLATION | 2-ARYLOXYPYRIDINES | BONDS | CATALYZED ORTHO-HALOGENATION | WEAK COORDINATION | CHEMISTRY, MULTIDISCIPLINARY
Journal Article